Potential problem???

[Saleen guy]

I have 7 plants in my room. 6 of one strain and a single of another. One of the 6 has developed spots on some of the leave near the top by the colas. I'm sure some or most of you have seen this before. Any advice, guidance or warnings anyone could give me? They are starting on week six of flower. Picture attached. Thanks for any and all help!

 

[mudballs]

we need more than a pic of a leaf, that's like us only bringing you a sparkplug and asking you what's wrong with our car

 

[twentyeight.threefive]

we need more than a pic of a leaf, that's like us only bringing you a sparkplug and asking you what's wrong with our car

Obviously your car is missing a spark plug.

 

[Saleen guy]

I have 7 plants in my room. 6 of one strain and a single of another. One of the 6 has developed spots on some of the leave near the top by the colas. I'm sure some or most of you have seen this before. Any advice, guidance or warnings anyone could give me? They are starting on week six of flower. Picture attached. Thanks for any and all help!

 

[Saleen guy]

we need more than a pic of a leaf, that's like us only bringing you a sparkplug and asking you what's wrong with our car

Sorry about that. I attached more pics of leaves I took off the tops this morning. Thank you!

 

[jondamon]

Sorry about that. I attached more pics of leaves I took off the tops this morning. Thank you!

It helps if we can see the plant it came from as we may see something somewhere else on the plant that gives a tell tale sign of what it could be.

such as location leaves came from.

Any other areas affected.

How growth looks around that area

whether the plant is large or small etc.

 

[jondamon]

Based on just your leaves it looks like over feeding nute burn.

 

[Saleen guy]

Based on just your leaves it looks like over feeding nute burn.

The feeding regiment has been the same all along.
5 ml/gallon bloom A
5 ml/gallon bloom B
5 ml/gallon botanicare cal mag
I do feed daily without runoff. Lights come on at 8 pm and they get fed by 8:30. Should I feed less often with runoff or should I possibly feed every other watering with every other being just water with runoff. Getting close to harvest and don't want these ruined. Thank you!

 

[twentyeight.threefive]

The feeding regiment has been the same all along.
5 ml/gallon bloom A
5 ml/gallon bloom B
5 ml/gallon botanicare cal mag
I do feed daily without runoff. Lights come on at 8 pm and they get fed by 8:30. Should I feed less often with runoff or should I possibly feed every other watering with every other being just water with runoff. Getting close to harvest and don't want these ruined. Thank you!

What are you growing in? What are you feeding it? What EC?

 

[jondamon]

The feeding regiment has been the same all along.
5 ml/gallon bloom A
5 ml/gallon bloom B
5 ml/gallon botanicare cal mag
I do feed daily without runoff. Lights come on at 8 pm and they get fed by 8:30. Should I feed less often with runoff or should I possibly feed every other watering with every other being just water with runoff. Getting close to harvest and don't want these ruined. Thank you!

Like @twentyeight.threefive said we need more info.

we are having to pull information out of you like a dentist does with teeth.

 

[Saleen guy]

What are you growing in? What are you feeding it? What EC?

Growing in soilless, cyco platinum bloom.

 

[Saleen guy]

Like @twentyeight.threefive said we need more info.

we are having to pull information out of you like a dentist does with teeth.

What more info do you want?

 

[BobThe420Builder]

What medium, Cyco is nutes?

 

[Saleen guy]

What medium, Cyco is nutes?

Soilless and cyco is the nute brand I'm using.

 

[jondamon]

Medium being used.

environment variables including lighting and extraction.

current feeding strength in EC or PPM or CF.

how often your feeding.

full plant pics.

affected area pics

Location of problem plant in the room.

What more info do you want?

 

[BobThe420Builder]

Soilless and cyco is the nute brand I'm using.

Ok soiless

Promix
Hempy
Coco
DWC
Rdwc

Soiless is a group, not a specific medium


Thinking you have lots of teeth to sacrafice still

 

[twentyeight.threefive]

I give up.

 

[Saleen guy]

Medium being used.

environment variables including lighting and extraction.

current feeding strength in EC or PPM or CF.

how often your feeding.

full plant pics.

affected area pics

Location of problem plant in the room.

Using promix bx soilless, feeding daily without runoff, never really check ppm, plant location is in the back of the room however getting the same light as the others. I run a dehumidifier when lights are off with a/c every hour for 10 minutes to adjust temp from 80 back down to 77. Humidity levels stay right around 55 to 60%. Running HPS lighting (4) at 750w.

 

[Saleen guy]

Ok soiless

Promix
Hempy
Coco
DWC
Rdwc

Soiless is a group, not a specific medium


Thinking you have lots of teeth to sacrafice still

Lol. Going to be toothless before this is over! I'm using promix bx. Thanks for your patience! Much appreciated!

 

[BobThe420Builder]

I water my Promix till runnoff. Feed with every watering, heck I am mixing water now